CAT scan

External view

Cross section

SCALE BAR=1cm

Clinical summary: 52 year old female with a previous history of resection of liposarcoma of soft tissue of the buttock.

Figure legend:

Operative procedure: Resection of the retroperitoneal soft tissue and right nephrectomy.
Tumor location: Retroperitoneum.
Tumor size: 38.0 x 24.0 x 10.5 cm
Tumor weight: 3012 gm.
Tumor characteristics: Ovoid, multinodular, soft, lobulated, yellow and partially encapsulated mass.